King James Version
Then the king of Babylon slew the sons of Zedekiah in Riblah before his eyes: also the king of Babylon slew all the nobles of Judah.English Standard Version
The king of Babylon slaughtered the sons of Zedekiah at Riblah before his eyes, and the king of Babylon slaughtered all the nobles of Judah.New International Version
There at Riblah the king of Babylon slaughtered the sons of Zedekiah before his eyes and also killed all the nobles of Judah.